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60 m prestressed concrete girders using a segmental construction method


Universalbeton Heringen GmbH & Co KG, Institute for Concrete Construction (IfB) at HTWK Leipzig, Germany

 


Modern logistics halls increasingly require their roof structure to span the entire hall width without any additional intermediate supports in order to attain great flexibility in use. For the precast concrete component industry, this is a particular challenge since the maximum span of prestressed concrete girders using a precast component construction method is generally 30 to 40 m. Greater span widths are often uneconomical or non-feasible due to significantly more complicated transport conditions and frequently limited access routes. Universalbeton Heringen GmbH & Co KG, together with the Institute for Concrete Construction at HTWK Leipzig, have succeeded in developing a girder system that will in future make span widths of up to 60 m possible. With this design, two shorter prestressed concrete segments are joined together at a construction site to create one long roof girder.

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Contact

Universalbeton Heringen GmbH & Co. KG
Nordhäuser Str. 2, 99765 Heringen / Helme, Germany
T +49 36333650, F+49 3633365222
office.ub@universalbeton.de, www.universalbeton.de

HTWK Leipzig
Institut für Betonbau
Karl-Liebknecht-Str. 143
04277 Leipzig, Germany
www.ifb.htwk-leipzig.de


CPi worldwide journals are trade journals for the concrete and precast concrete industry that are published in 10 different language editions in more than 170 countries. These trade journals, with their practical editorial reporting on research, production and applications, are specifically addressing the decision makers of the concrete and precast concrete industry.

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